$110 Find cheap flights from Houston to Portland, Maine

In the last 3 days, the lowest price for a flight from Houston to Portland, Maine was $110 for a one-way ticket and $199 for a round-trip.

A passport is required to fly from Houston to Portland.

Houston is served by 2 major airports and there is only 1 main airport in Portland. You will leave Houston from one of these airports: Houston Hobby or Houston George Bush Intcntl. You will be arriving at Portland.

We unfortunately don’t have that data for this specific route.

oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Houston and Portland, with SkyTeam being the most commonly used for this route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Portland.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Houston with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.